Fig. 3From: The role of whole-brain radiotherapy (WBRT) in primary central nervous system lymphoma: is it an alternative to ASCT for consolidation following HD-methotrexate based induction in low-income settings?OS curves for PCNSL patients treated with HD-MTX-based therapy followed by WBRT plus HIDAC (blue-line) versus HD-MTX-based induction followed by HIDAC alone (yellow-line)—p < 0.001Back to article page